package cn.tedu.review;

/**
 * @Author 金帮嘉诚
 * @Date 2021-06-09 周三 9:14
 */
public class TestConstructor {
    public static void main(String[] args) {
        Cat cat=new Cat();

    }
}
class Cat{
    String name;

    public Cat() {
    }


    public Cat(String name) {
        this.name = name;
    }
}
